#0D2E3D#0D2E3D

#0D2E3D is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.5% C 0.047 H 231.4°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#0D2E3D
RGB	rgb(13, 46, 61)
HSL	hsl(199, 65%, 15%)
HSV	hsv(199, 79%, 24%)
CMYK	cmyk(78.7%, 24.6%, 0%, 76.1%)
CIE-LAB	lab(17.35, -6.06, -13.00)
CIE-LCH	lch(17.35, 14.34, 245.01°)
OKLab	oklab(28.49% -0.0291 -0.0365)
OKLCH	oklch(28.49% 0.047 231.4)
XYZ	xyz(1.9849, 2.3763, 4.7680)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2E3D #3D1C0D

analogous

#0D3D34 #0D2E3D #0D163D

triadic

#0D2E3D #3D0D2E #2E3D0D

tetradic

#0D2E3D #340D3D #3D1C0D #163D0D

square

#0D2E3D #340D3D #3D1C0D #163D0D

split-complementary

#0D2E3D #3D0D16 #3D340D

monochromatic

#051319 #051319 #0D2E3D #18546F #237AA2

Accessibility & contrast

On white

14.24

#0D2E3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#0D2E3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2E3D

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2E3D	#FFFFFF	#000000	##FFFFFF
##0D2E3D	1.00	14.24	1.48	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262D3E

Deuteranopia (green-blind)

#20293D

Tritanopia (blue-blind)

#003233

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0d2e3d;
/* rgb */ color: rgb(13, 46, 61);
/* oklch */ color: oklch(28.5% 0.047 231.4);

Tailwind

colors: {
  custom: {
    50: '#536672',
    500: '#0d2e3d',
    950: '#000000',
  },
}

SCSS

$custom: #0d2e3d;
$custom-light: #536672;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2e3d",
  "rgb": {
    "r": 13,
    "g": 46,
    "b": 61
  },
  "hsl": {
    "h": 198.75,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.28489,
    "c": 0.04664,
    "h": 231.4
  },
  "luminance": 0.02376
}

Semantic roles & 50–950 ramp

primary

#0D2E3D

secondary

#79452D

accent

#7440E8

background

#F4F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030608

muted

#787A7B

Preview Lab

Preview with #0D2E3D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →